Question

(7 x^{2}y^{3}) (3x^{5}y^{8})

Answer 1

(7x²y³)(3x⁵y⁸)

Multiply.

21x⁷y¹¹

Basically, you just multiply the like terms.

(7 × 3) = 21

(x² × x⁵) = x⁷

(y³ × y⁸) = y¹¹

So, once again, your answer is : 21x⁷y¹¹

~Hope I helped!~